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NFI3–NFI4b
total timber volume (change): lower/higher altitudinal zones · tree state (alive/dead) · protection forest region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
lower/higher altitudinal zonestree state (alive/dead) m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
lowlandsalive-13.643-0.62287-5.83661.4592-3.830524.124-6.964
dead1.5603.0591.81829.6403.6734.1442.331
total-12.1492.4561-4.055311.068-0.2624228.222-4.698
high altitude areasalive22.23121.3383.039322.22412.36019.83917.120
dead4.1375.159-0.075064.241-0.095632.8722.935
total26.32626.3353.039926.42012.36122.63220.018
totalalive-7.86415.046-0.5211218.0269.26921.8234.661
dead1.9414.5490.72475.3300.72133.4402.623
total-5.88719.4390.2589823.3199.96525.2197.241

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #175245/161664
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